Opening a small hotel is a dream for many who enjoy interacting with people and want to run their own business. Unfortunately, you can't just open your doors and expect your hotel to be successful automatically. It takes careful research, management, and financial planning to make a hotel a success.
Triglycerides are organic molecules that contain three different types of elements: carbon, hydrogen, and oxygen. But technically, lipids are a class of molecules that includes triglycerides, phospholipids, steroids, and waxes. So if you wanted to know what elements are found in lipids as a class, you'd have to allow for phosphorus as well, since phospholipids contain phosphorus in addition to carbon, hydrogen, and oxygen.
These diverse compounds that make up the lipid family are so grouped because they are insoluble in water. They are however soluble in other organic solvents such as ether, acetone, and other lipids. Major lipid groups include fats, phospholipids, steroids, and waxes.ipids: Steroids and Waxes. Steroids have a carbon backbone that consists of four fused ring-like structures. Steroids include cholesterol, sex hormones (progesterone, estrogen and testosterone) produced by gonads, and cortisone. Waxes are comprised of an ester of a long-chain alcohol and a fatty acid.